Oy lads, Salaryman Shi is on sale for the summer. Here's some keys and enjoy, and also Pauline is best girl.

Switch US -
E08WRCNNDV819W[XX] - purple lunchbox, two letters
E08WRCM9SCDSJ2[XX] - release year of Mario Kart 64 in the west, two numbers

Switch EU -
E08FGV5Y16KG08[XX] - release year of the original Donkey Kong, two letters
E08FGV8HW28GM[XXX] - Sony's shitty online service that keeps getting hacked, three letters